534881438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{172877}}^1$

素因数の和:172916

約数の個数: 32

約数和(自身を含む): 1045566144

約数和(自身を除く): 510684706

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 172877, 345754, 1210139, 2247401, 2420278, 2938909, 4494802, 5877818, 15731807, 20572363, 31463614, 38205817, 41144726, 76411634, 267440719, 534881438]

約数ペア:

[(1, 534881438), (2, 267440719), (7, 76411634), (13, 41144726), (14, 38205817), (17, 31463614), (26, 20572363), (34, 15731807), (91, 5877818), (119, 4494802), (182, 2938909), (221, 2420278), (238, 2247401), (442, 1210139), (1547, 345754), (3094, 172877)]